年份 | 伯利兹 |
---|---|
2023 | - |
2022 | - |
2021 | 9.6 |
2020 | 10.1 |
2019 | 10.6 |
2018 | 11.2 |
2017 | 11.8 |
2016 | 12.5 |
2015 | 13.2 |
2014 | 13.9 |
2013 | 14.5 |
2012 | 15.2 |
2011 | 15.7 |
2010 | 16.2 |
2009 | 16.6 |
2008 | 17 |
2007 | 17.3 |
2006 | 17.6 |
2005 | 17.9 |
2004 | 18.1 |
2003 | 18.5 |
2002 | 18.9 |
2001 | 19.4 |
2000 | 20 |
1999 | 20.7 |
1998 | 21.5 |
1997 | 22.3 |
1996 | 23.2 |
1995 | 24.2 |
1994 | 25.3 |
1993 | 26.6 |
1992 | 28 |
1991 | 29.6 |
1990 | 31.3 |
1989 | 33.1 |
1988 | 35 |
1987 | 36.9 |
1986 | 38.9 |
1985 | 40.7 |
1984 | 42.6 |
1983 | 44.4 |
1982 | 46.2 |
1981 | 47.9 |
1980 | 49.6 |
1979 | 51.3 |
1978 | 53.1 |
1977 | 54.9 |
1976 | 56.7 |
1975 | 58.7 |
1974 | 60.8 |
1973 | 63 |
1972 | 65.4 |
1971 | 67.8 |
1970 | 70.4 |
1969 | 73 |
1968 | 75.8 |
1967 | 78.6 |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |